ES2342434T3 - Cortina de luz paralela uniforme con fuente de luz unica. - Google Patents

Cortina de luz paralela uniforme con fuente de luz unica. Download PDF

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Publication number
ES2342434T3
ES2342434T3 ES07123297T ES07123297T ES2342434T3 ES 2342434 T3 ES2342434 T3 ES 2342434T3 ES 07123297 T ES07123297 T ES 07123297T ES 07123297 T ES07123297 T ES 07123297T ES 2342434 T3 ES2342434 T3 ES 2342434T3
Authority
ES
Spain
Prior art keywords
parallel
light source
fluid
curtain
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES07123297T
Other languages
English (en)
Spanish (es)
Inventor
Shawn X. Gao
David Lloyd Williams
T. Scott Rowe
Daryush Agahi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Inc
Original Assignee
Alcon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcon Inc filed Critical Alcon Inc
Application granted granted Critical
Publication of ES2342434T3 publication Critical patent/ES2342434T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3389—Continuous level detection

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Fluid Mechanics (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Thermal Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Eye Examination Apparatus (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
ES07123297T 2006-12-22 2007-12-14 Cortina de luz paralela uniforme con fuente de luz unica. Active ES2342434T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87164006P 2006-12-22 2006-12-22
US871640P 2006-12-22

Publications (1)

Publication Number Publication Date
ES2342434T3 true ES2342434T3 (es) 2010-07-06

Family

ID=39100745

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07123297T Active ES2342434T3 (es) 2006-12-22 2007-12-14 Cortina de luz paralela uniforme con fuente de luz unica.

Country Status (8)

Country Link
US (1) US7872746B2 (de)
EP (1) EP1935383B1 (de)
JP (1) JP2008203244A (de)
AT (1) ATE465706T1 (de)
AU (1) AU2007249090A1 (de)
CA (1) CA2615073A1 (de)
DE (1) DE602007006138D1 (de)
ES (1) ES2342434T3 (de)

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CN102472656B (zh) * 2009-07-08 2017-04-26 皇家飞利浦电子股份有限公司 用于管理容器中液体量的装置及方法
AU2015202370B2 (en) * 2009-11-12 2016-11-24 Johnson & Johnson Surgical Vision, Inc. Fluid level detection system
US8876757B2 (en) * 2009-11-12 2014-11-04 Abbott Medical Optics Inc. Fluid level detection system
WO2011127231A1 (en) * 2010-04-08 2011-10-13 Alcon Research, Ltd. Patient eye level touch control
CN102221390A (zh) * 2011-03-23 2011-10-19 哈尔滨工程大学 基于线阵ccd与透明管的液位测量装置及测量方法
US8867031B2 (en) * 2011-06-17 2014-10-21 General Electric Company Anesthesia vaporizer system
US9642606B2 (en) 2012-06-27 2017-05-09 Camplex, Inc. Surgical visualization system
US10022041B2 (en) 2012-06-27 2018-07-17 Camplex, Inc. Hydraulic system for surgical applications
EP2591713B1 (de) * 2013-01-29 2023-02-01 V-Zug AG Haushaltgerät mit Wasserstandssensor
EP2994042B1 (de) * 2013-05-10 2023-09-27 University Of Utah Research Foundation Vorrichtungen, systeme und verfahren zur messung von blutverlust
EP2999414B1 (de) 2013-05-21 2018-08-08 Camplex, Inc. Chirurgische visualisierungssysteme
EP3046458B1 (de) 2013-09-20 2020-10-21 Camplex, Inc. Chirurgische visualisierungssysteme
JP6521982B2 (ja) 2013-09-20 2019-05-29 キャンプレックス インコーポレイテッド 手術可視化システム及びディスプレイ
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US10463780B2 (en) * 2015-01-29 2019-11-05 Johnson & Johnson Surgical Vision, Inc. Fluid depletion warning system for phacoemulsification surgical applications
US11154378B2 (en) 2015-03-25 2021-10-26 Camplex, Inc. Surgical visualization systems and displays
US10966798B2 (en) 2015-11-25 2021-04-06 Camplex, Inc. Surgical visualization systems and displays
US11069929B1 (en) * 2016-05-24 2021-07-20 NDSL, Inc. Apparatuses and methods for optically monitoring fluid level in a container, such as a battery, using a non-contact optical detector on an outside surface of the container
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US11141313B2 (en) 2018-10-03 2021-10-12 Johnson & Johnson Surgical Vision, Inc. Systems and methods for automated phacoemulsification
US11957620B2 (en) 2018-10-03 2024-04-16 Johnson & Johnson Surgical Vision, Inc. Learning auto phaco phacoemulsification mode for ophthalmic surgery
JP7322419B2 (ja) 2019-02-12 2023-08-08 セイコーエプソン株式会社 印刷装置
JP7211133B2 (ja) 2019-02-12 2023-01-24 セイコーエプソン株式会社 印刷装置の生産方法
JP7305973B2 (ja) 2019-02-12 2023-07-11 セイコーエプソン株式会社 印刷装置
JP7247625B2 (ja) * 2019-02-12 2023-03-29 セイコーエプソン株式会社 電子機器
JP7255217B2 (ja) 2019-02-12 2023-04-11 セイコーエプソン株式会社 印刷装置
JP2020128056A (ja) 2019-02-12 2020-08-27 セイコーエプソン株式会社 印刷装置
JP7298173B2 (ja) 2019-02-12 2023-06-27 セイコーエプソン株式会社 印刷装置
GB201902508D0 (en) * 2019-02-25 2019-04-10 Intersurgical Ag Improvements relating to humidifiers for respiratory gases
JP7334535B2 (ja) 2019-08-20 2023-08-29 セイコーエプソン株式会社 印刷装置
JP7326988B2 (ja) 2019-08-20 2023-08-16 セイコーエプソン株式会社 印刷装置
JP7400260B2 (ja) 2019-08-20 2023-12-19 セイコーエプソン株式会社 印刷装置
JP7404707B2 (ja) 2019-08-20 2023-12-26 セイコーエプソン株式会社 印刷装置
AU2020410412A1 (en) 2019-12-17 2022-08-11 Johnson & Johnson Surgical Vision, Inc. Systems and methods for providing a pulseless peristaltic pump
JP7452132B2 (ja) 2020-03-17 2024-03-19 セイコーエプソン株式会社 印刷装置
JP7452133B2 (ja) 2020-03-17 2024-03-19 セイコーエプソン株式会社 印刷装置
JP7501016B2 (ja) 2020-03-17 2024-06-18 セイコーエプソン株式会社 印刷装置
USD959658S1 (en) 2020-10-12 2022-08-02 Stryker Corportation Medical waste collection unit
US20230039808A1 (en) 2021-08-07 2023-02-09 Johnson & Johnson Surgical Vision, Inc. Electronically detecting phacoemulsification tip engagement with a lens
WO2023017332A1 (en) * 2021-08-07 2023-02-16 Johnson & Johnson Surgical Vision, Inc. Phacoemulsification irrigation apparatus with load cell and optical sensor
WO2023027233A1 (ko) * 2021-08-24 2023-03-02 주식회사 웰리스 액체 잔량 측정장치
CN114322929B (zh) * 2022-01-07 2023-03-10 浙江同禾传感技术有限公司 一种静力水准装置及其使用方法

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Also Published As

Publication number Publication date
EP1935383A1 (de) 2008-06-25
JP2008203244A (ja) 2008-09-04
DE602007006138D1 (de) 2010-06-10
US7872746B2 (en) 2011-01-18
ATE465706T1 (de) 2010-05-15
AU2007249090A1 (en) 2008-07-10
CA2615073A1 (en) 2008-06-22
EP1935383B1 (de) 2010-04-28
US20090013780A1 (en) 2009-01-15

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